Finding the Third Proportional to 40,851.84 and 61,889.06

Step by Step Solution

1. Step 1: Write the proportion equation
   40,851.84 : 61,889.06 = 61,889.06 : x
2. Step 2: Convert to fraction form
   40,851.84/61,889.06 = 61,889.06/x
3. Step 3: Cross multiply
   40,851.84x = 61,889.06 × 61,889.06
4. Step 4: Simplify right side
   40,851.84x = 3,830,256,057.13
5. Step 5: Solve for x
   x = 3,830,256,057.13/40,851.84
6. Step 6: Final answer
   x = 93,759.69